30231396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4969}}^1$

素因数の和:5005

約数の個数: 54

約数和(自身を含む): 82765410

約数和(自身を除く): 52534014

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 4969, 6084, 9938, 14907, 19876, 29814, 44721, 59628, 64597, 89442, 129194, 178884, 193791, 258388, 387582, 581373, 775164, 839761, 1162746, 1679522, 2325492, 2519283, 3359044, 5038566, 7557849, 10077132, 15115698, 30231396]

約数ペア:

[(1, 30231396), (2, 15115698), (3, 10077132), (4, 7557849), (6, 5038566), (9, 3359044), (12, 2519283), (13, 2325492), (18, 1679522), (26, 1162746), (36, 839761), (39, 775164), (52, 581373), (78, 387582), (117, 258388), (156, 193791), (169, 178884), (234, 129194), (338, 89442), (468, 64597), (507, 59628), (676, 44721), (1014, 29814), (1521, 19876), (2028, 14907), (3042, 9938), (4969, 6084)]